FR2050401B1 - - Google Patents

Info

Publication number
FR2050401B1
FR2050401B1 FR707017664A FR7017664A FR2050401B1 FR 2050401 B1 FR2050401 B1 FR 2050401B1 FR 707017664 A FR707017664 A FR 707017664A FR 7017664 A FR7017664 A FR 7017664A FR 2050401 B1 FR2050401 B1 FR 2050401B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR707017664A
Other languages
French (fr)
Other versions
FR2050401A1 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wankel GmbH
Audi AG
Original Assignee
Audi NSU Auto Union AG
Wankel GmbH
Audi AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19691927859 external-priority patent/DE1927859C3/de
Application filed by Audi NSU Auto Union AG, Wankel GmbH, Audi AG filed Critical Audi NSU Auto Union AG
Publication of FR2050401A1 publication Critical patent/FR2050401A1/fr
Application granted granted Critical
Publication of FR2050401B1 publication Critical patent/FR2050401B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/08—Outer members for co-operation with rotary pistons; Casings
    • F02B55/10—Cooling thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
FR707017664A 1969-05-31 1970-05-14 Expired FR2050401B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691927859 DE1927859C3 (de) 1969-05-31 FlUssigkeitsgekühltes Gehäuse für eine Rotationskolbenmaschine, insbesondere Rotationskolben-Brennkraftmaschine

Publications (2)

Publication Number Publication Date
FR2050401A1 FR2050401A1 (de) 1971-04-02
FR2050401B1 true FR2050401B1 (de) 1973-04-06

Family

ID=5735764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707017664A Expired FR2050401B1 (de) 1969-05-31 1970-05-14

Country Status (4)

Country Link
US (1) US3691999A (de)
JP (1) JPS5039208B1 (de)
FR (1) FR2050401B1 (de)
GB (1) GB1310128A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743452A (en) * 1971-05-10 1973-07-03 Audi Ag Liquid cooling system for rotary piston engines
DE2138435A1 (de) * 1971-07-31 1973-02-08 Volkswagenwerk Ag Kuehlung einer rotationskolbenmaschine
JPS5242252Y2 (de) * 1972-11-08 1977-09-26
DE2325249A1 (de) * 1973-05-18 1974-12-05 Daimler Benz Ag Rotationskolben-brennkraftmaschine in trochoidenbauart
US3907468A (en) * 1974-05-22 1975-09-23 Gen Motors Corp Rotary engine cooling system
US4915603A (en) * 1988-08-01 1990-04-10 Brunswick Corporation Rotary engine cooling system
US20040200217A1 (en) * 2003-04-08 2004-10-14 Marchetti George A Bladed heat transfer stator elements for a stirling rotary engine
US10634049B2 (en) * 2017-01-16 2020-04-28 Pratt & Whitney Canada Corp. Turbofan engine assembly with intercooler
US10450952B2 (en) 2017-01-16 2019-10-22 Pratt & Whitney Canada Corp. Turbofan engine assembly with gearbox
KR102082895B1 (ko) * 2018-02-02 2020-04-20 엘에스엠트론 주식회사 유압트랜스미션용 냉각장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353965A (en) * 1941-06-18 1944-07-18 Meador Calender Corp Rotary pump or compressor
CH389818A (de) * 1961-05-09 1965-03-31 Schweizerische Lokomotiv Drehkolbenverdichter mit Gehäuse- und Gehäusedeckel-Kühlung
US3289647A (en) * 1964-08-24 1966-12-06 Curtiss Wright Corp Cooling system for multi-unit rotary mechanisms
JPS434001Y1 (de) * 1965-08-31 1968-02-21

Also Published As

Publication number Publication date
US3691999A (en) 1972-09-19
FR2050401A1 (de) 1971-04-02
DE1927859B2 (de) 1977-02-03
JPS5039208B1 (de) 1975-12-15
GB1310128A (en) 1973-03-14
DE1927859A1 (de) 1970-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse